British Airways
IATA BAAirline rules only
This page covers what an airline allows on board. What you can bring into a country is decided by that country's customs — see the destination's country page. The two are never mixed.
Cosmetics and personal care
| Item | Verdict | Limit | Condition | Cabin / Checked |
|---|---|---|---|---|
|
Liquids, aerosols and gels (LAGs)
Jurisdiction: gb · Airport: LHR, LGW
|
Restricted | 24–70 % ABV | — | Cabin Yes · Checked Yes |
| Medicine and baby food/milk liquids exempted from the LAG limit | Restricted | 0–2000 ml | — | Cabin Yes · Checked — |
Electronics and batteries
| Item | Verdict | Limit | Condition | Cabin / Checked |
|---|---|---|---|---|
| Power bank | Restricted | 0–100 Wh | No charging other devices (In flight) · Not in overhead bin (All phases) · Must stay under supervision (In flight) | Cabin Yes · Checked No |
|
Spare (loose) lithium batteries
|
Restricted | 0–100 Wh / 0–2 g lithium | — | Cabin Yes · Checked No |
| Portable electronic devices with installed battery | Restricted | — | — | Cabin Yes · Checked Yes |
| Smart luggage with built-in battery | Restricted | 0–100 Wh | — | Cabin Yes · Checked Yes |
| Personal mobility devices (hoverboard, e-scooter, self-balancing wheel, e-bike) | Prohibited | — | — | Cabin No · Checked No |
Weapons, explosives and dangerous goods
| Item | Verdict | Limit | Condition | Cabin / Checked |
|---|---|---|---|---|
| Sharp or bladed work tools | Prohibited | Up to 190 | — | Cabin No · Checked No |